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National Stock Number:
5310-01-514-7410
Federal Supply Class:
5310
National Item Identification Number:
015147410
Description:
NUT,SELF-LOCKING,CASTELLATED,HEX
Detail:
A NUT HAVING 6 FLAT SIDES, FLAT ON THE BOTTOM AND HAVING A SLOTTED CYLINDRICAL OR DOME SHAPED UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE" FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.
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Manufacturer Information:
| 70MXE-616 | 27687 | GREER STOP NUT INC. | | 70MXE-616 | 91886 | MALCO TECHNOLOGIES LLC |
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Techincal Specification:
| NUT HEIGHT | 0.439 INCHES MINIMUM AND 0.469 INCHES MAXIMUM | | NUT STYLE | CASTELLATED, HEXAGON | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL | PLASTIC NYLON LOCKING INSERT | | MATERIAL | STEEL COMP 303 NUT | | NOMINAL THREAD SIZE | 0.375 INCHES | | SPECIAL FEATURES | 3/8-16 UNC-3B SILVER PLATED | | PART NAME ASSIGNED BY CONTROLLING AGENCY | MICROFLEX-HEX | | WIDTH ACROSS FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | SILVER OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UNC |
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